1,3,3-Trimethyl-2-[(1E,3E)-3-methyl-6-(trimethylsilyl)-1,3-hexadien-5-yn-1-yl]-cyclohexene CAS 228120-22-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 228120-22-7 |
| Molecular Formula | C19H30Si |
| Molecular Weight | 286.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,3-Trimethyl-2-[(1E,3E)-3-methyl-6-(trimethylsilyl)-1,3-hexadien-5-yn-1-yl]-cyclohexene (CAS 228120-22-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H30Si. Molecular weight: 286.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H30Si |
| Molecular Weight | 286.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
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Recommended Standards
- (2-Chloro-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 2068789-77-3)
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- 4-Bromo-5-methoxypyridine-2-sulfonyl chloride (CAS 1807214-64-7)
- 1-(2-(Prop-1-en-2-yl)pyridin-4-yl)ethanone (CAS 142896-12-6)
- 4-(Benzyloxy)-2,3-dibromo-5-methoxybenzaldehyde (CAS 834907-51-6)
- Butyl 4-(4-(dimethylamino)phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 296262-64-1)
- Ethyl 4-(methoxymethyl)benzoate (CAS 227948-38-1)
- tert-Butyl N-{3-azabicyclo[3.3.1]nonan-9-yl}carbamate (CAS 198210-96-7)
- Methyl 2-(4-(2-oxopropyl)phenoxy)acetate (CAS 78069-08-6)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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